Results 51 to 60 of about 302,832 (314)

A Comparative Evaluation for Biologic Width following Surgical Crown Lengthening Using Gingivectomy and Ostectomy Procedure

International Journal of Dentistry, 2012
Surgical crown lengthening has been proposed as a means of facilitating restorative procedures and preventing injuries in teeth with structurally inadequate clinical crown or exposing tooth structure in the presence of deep, subgingival pathologies which
Kiran Kumar Ganji, Veena Ashok Patil, Jiji John   +2 more
doaj   +1 more source

The perio-esthetic-restorative approach for anterior rehabilitation

Journal of Indian Society of Periodontology, 2013
Ensuring clinical success begins with a careful discussion of treatment planning, comprehensively covering all variables in simple to complex cases. Procedures including the crown lengthening surgery, furcation treatment and mucogingival therapy and ...
Nitin Tomar, Tushika Bansal, Marisha Bhandari, Anamika Sharma   +3 more
doaj   +1 more source

Pre-prosthetic orthodontics

Saudi Dental Journal, 2020
For some patients, pre-prosthetic orthodontic intervention is necessary to optimize both esthetic and functional aspects of dental treatment. This review will focus on the following topics: orthodontics treatment with multiple missing teeth, correction ...
Hayam Alfallaj
doaj   +1 more source

Biofilm adhesion on polypropylene and nylon sutures in clinical crown lengthening surgery: controlled clinical trial [PDF]

Romanian Journal of Stomatology
Objective. The aim of this study was to compare biofilm adherence in polypropylene versus nylon sutures in clinical crown lengthening surgery on anterior teeth. Material and methods.
Ana Carolina Zorrilla Mattos, Angel Steven Asmat-Abanto   +1 more
doaj   +1 more source

Correction of gummy smile: A report of two cases

Journal of Indian Society of Periodontology, 2011
Cosmetically acceptable smiles show a gingival display of up to 3 mm. Gingival display of greater than 3 mm results in a gummy smile which is often unsightly for the individual and correction is sought. There are a variety of procedures used for surgical
Sarita Narayan, T V Narayan, P C Jacob
doaj   +1 more source

Biomimetic Copper Nanoparticles Coated with ACE2‐Overexpressing Membranes for Selective SARS‐CoV‐2 Neutralization and Disinfection

Advanced Healthcare Materials, EarlyView.
By fusing ACE2‐overexpressing membrane‐integrated liposome (MIL) with copper nanoparticles, the biomimetic Cu@MIL nanostructures were created that directly hijack the SARS‐CoV‐2 entry pathway. These particles combine potent virus‐targeting precision with intrinsic antiviral activity, achieving rapid neutralization and disinfection.
Pooja Aich, Wei‐Pang Chung, Wen‐Jyun Wang, Hidenobu Takahashi, Ming‐Shun Hsieh, Ying‐Chen Lin, Oh Seok Kwon, Wei‐Peng Li, Wei‐Lun Huang   +8 more
wiley   +1 more source

Three different surgical techniques of crown lengthening: A comparative study

Journal of Pharmacy and Bioallied Sciences, 2013
Introduction: A short clinical crown may lead to poor retention form thereby leading to improper tooth preparation. Surgical crown lengthening procedure is done to increase the clinical crown length without violating the biologic width.
Ramya Nethravathy, Santhana Krishnan Vinoth, Ashwin Varghese Thomas   +2 more
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Aesthetic Crown Lengthening with Flapless Piezoelectric Surgery in Comparison with Traditional Open Flap Approach [PDF]

Journal of Clinical and Diagnostic Research, 2019
Introduction: Aesthetic crown-lengthening surgery is still the most common treatment for gingival smile caused by altered passive eruption type 1B. The traditional techniques and instruments of this surgery have many disadvantages like gingival tissue ...
Suleiman Taher Dayoub, Mohammad Ali Yousef   +1 more
doaj   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source